Table 6.

The performance of linear discriminant analysis (LDA) in 10 different conditions of motion for 3 subgroups of NSLBP.

Condition	0°_F	0°_E	15°_Rt_F	15°_Rt_E	15°_Lt_F	15°_Lt_E	30°_Rt_F	30°_Rt_E	30°_Lt_F	30°_Lt_E
Performance (%)	30	45	36	51	37	46	32	42	31	48

Abbreviation: F: flexion, E: extension, Rt: rotation to right, Lt: rotation to left.